45,,,Construction,Construction of new buildings and works, restoring and common repairs,45000000,
,45.1,,Site preparation,,45100000,
,,45.11,Demolition and wrecking of buildings; earth moving, Demolition of buildings and other structures    Clearing of building sites    Earth moving; excavation, landfill, levelling and grading of construction sites, trench digging, rock removal, blasting, etc.    Site preparation for mining:     overburden removal and other development and preparation of mineral properties and sites       Building site drainage    Drainage of agricultural or forestry land  ,45110000,
,,45.12,Test drilling and boring,Test drilling, test boring and core sampling for construction, geophysical, geological or similar purposes,45120000,
,45.2,,Building of complete constructions or parts thereof; civil engineering,,45200000,
,,45.21,General construction of buildings and civil engineering works, Construction of all types of buildings    Construction of civil engineering constructions    Bridges, including those for elevated highways, viaducts, tunnels and subways    Long-distance pipelines, communication and power lines    Urban pipelines, urban communication and powerlines    Ancillary urban works    Assembly and erection of prefabricated constructions on the site  ,45210000,
,,45.22,Erection of roof coverings and frames, Erection of roofs    Roof covering    Waterproofing  ,45220000,
,,45.23,Construction of highways, roads, airfields and sport facilities, Construction of highways, streets, roads, other vehicular and pedestrian ways    Construction of railways    Construction of airfield runways    Construction work, other than buildings, for stadiums, swimming pools, gymnasiums, tennis courts, golf courses and other sports installations    Paintings of markings on road surfaces and car parks  ,45230000,
,,45.24,Construction of water projects, Construction of    Waterways, harbour and river works, pleasure ports (marinas), locks, etc.    Dams and dykes dredging    Subsurface work  ,45240000,
,,45.25,Other construction work involving special trades, Construction activities specialising in one aspect common to different kinds of structures, requiring specialised skill or equipment    Construction of foundations, including pile driving    Water well drilling and construction, shaft sinking    Erection of non self manufactured steel elements    Steel bending    Bricklaying and stone setting    Scaffolds and work platform erecting and dismantling, including renting of scaffolds and work platforms;    Erection of chimneys and industrial ovens  ,45250000,
,45.3,,Building installation,,45300000,
,,45.31,Installation of electrical wiring and fittings, Installation in buildings or other construction projects of:     Electrical wiring and fittings      Telecommunications systems      Electrical heating systems      Residential antennas and aerials      Fire alarms      Burglar alarm systems      Lifts and escalators      Lightening conductors, etc.     ,45310000,
,,45.32,Insulation work activities,Installation in buildings or other construction projects of thermal, sound or vibration insulation,45320000,
,,45.33,Plumbing, Installation in buildings or other construction projects of:     Plumbing and sanitary equipment      Gas fittings      Heating, ventilation, refrigeration or airconditioning equipment and ducts      Sprinkler systems     ,45330000,
,,45.34,Other building installation, Installation of illumination and signalling systems for roads, railways, airports and harbours    Installation in buildings or other construction projects of fittings and fixtures n.e.c  ,45340000,
,45.4,,Building completion,,45400000,
,,45.41,Plastering,Application in buildings or other construction projects of interior and exterior plaster or stucco, including related lathing materials,45410000,
,,45.42,Joinery installation, Installation of non self manufactured doors, windows, door and window frames, fitted kitchens, staircases, shop fittings and the like, of wood or other materials    Interior completion such as ceilings, wooden wall coverings, movable partitions, etc.  ,45420000,
,,45.43,Floor and wall covering, Laying, tiling, hanging or fitting in buildings or other construction projects of:     Ceramic, concrete or cut stone wall or floor tiles      Parquet and other wood floor coverings carpets and linoleum floor coverings carpets and linoleum floor coverings, including of rubber or plastic      Terrazzo, marble, granite or slate floor or wall coverings      Wallpaper     ,45430000,
,,45.44,Painting and glazing, Interior and exterior painting of buildings    Painting of civil engineering structures    Installation of glass, mirrors etc  ,45440000,
,,45.45,Other building completion, Installation of private swimming pools steam cleaning, sand blasting and similar activities for building exteriors    Other building completion and finishing work n.e.c  ,45450000,
,45.5,,Renting of construction or demolition equipment with operator,,45500000,
,,45.50,Renting of construction or demolition equipment with operator,,45500000,

1,Maintenance and repair of vehicles and equipment,6112, 6122, 633, 886,from 50100000 to 50982000 (except for 50310000 to 50324200 and 50116510-9, 50190000-3, 50229000-6, 50243000-0),
2,Transport by land, including armoured car services and courier services but not including transport of mail and transport by rail,712 (except 71235), 7512, 87304,from 60112000-6 to 60129300-1 (except 60121000 to 60121600, 60122200-1, 60122230-0), and from 64120000-3 to 64121200-2,
3,Transport by air but not transport of mail,73 (except 7321),from 62100000-3 to 62300000-5 (except 62121000-6, 62221000-7),
4,Transport of mail by land, other than by rail, and by air,71235, 7321, 60122200-1, 60122230-0    62121000-6, 62221000-7  ,
5,Telecommunications services,752, from 64200000-8 to 64228200-2, 72318000-7, and    from 72530000-9 to 72532000-3  ,
6, Financial services:     Insurance services      Banking and investment services other than financial services in connection with the issue, sale, purchase or transfer of securities or other financial instruments and central bank services    ,Ex 81, 812, 814, from 66100000-1 to 66430000-3 and    from 67110000-1 to 67262000-1  ,
7,Computer and related services,84, from 50300000-8 to 50324200-4,    from 72100000-6 to 72591000-4 (except 72318000-7 and from 72530000-9 to 72532000-3)  ,
8,Research and Development services where the benefits accrue exclusively to the contracting authority for its use in the conduct of its own affairs and the services are to be wholly paid for by the contracting authority,85, from 73000000-2 to 73300000-5    (except 73200000-4, 73210000-7, 7322000-0)  ,
9,Accounting, auditing and book-keeping services,862,from 74121000-3 to 74121250-0,
10,Market research and public opinion polling services,864,from 74130000-9 to 74133000-0, and 74423100-1, 74423110-4,
11,Management consultancy services and related services, but not arbitration and conciliation services,865, 866, from 73200000-4 to 73220000-0,    from 74140000-2 to 74150000-5 (except 74142200-8), and 74420000-9, 74421000-6, 74423000-0, 74423200-2, 74423210-5, 74871000-5, 93620000-0  ,
12,Architectural services: engineering services and integrated engineering services: urban planning and landscape architectural services: related scientific and technical consulting services: technical testing and analysis services,867, from 74200000-1 to 74200000-1 to 74276400-8, and    from 74310000-5 to 74323100-0, and 74874000-6  ,
13,Advertising services,871,from 74400000-3 to 74422000-3 (except 74420000-9 and 74421000-6),
14,Building-cleaning services and property management services,874, 82201 to 82206,from 70300000-4 to 70340000-6, and 74710000-9 to 74760000-4,
15,Publishing and printing services on a fee or contract basis,88442,from 78000000-7 to 78400000-1,
16,Sewerage and refuse disposal service: sanitation and similar services,94,FROM 90100000-8 TO 903200000 6, AND 50190000 3, 50229000 6, 50243000 0,

17,Hotel and restaurant services,64,from 55000000 0 to 55524000 9, and from 93400000-2 to 93411000-2,
18,Transport by rail,711, 60111000-9, and    from 60121000-2 to 60121600-8  ,
19,Transport by water,72,from 61000000-5 to 61530000-9, and from 63370000-3 to 63372000-7,
20,Supporting and auxiliary transport services,74, 62400000-6, 62440000-8, 62441000-5, 62450000-1,    from 63000000-9 to 63600000-5 (except 63370000-3, 63371000-0, 63372000-7), and 74322000-2, 93610000-7  ,
21,Legal services,861,from 74110000-3 to 74114000-1,
22,Personnel placement and supply services,872,from 74500000-4 to 74540000-6 (except 74511000-4), and from 95000000-2 to 95140000-5,
23,Investigation and security services, other than armoured car services,873 (except 87304),from 74600000-5 to 74620000-1,
24,Education and vocational health services,92,from 80100000-5 to 80430000-7,
25,Health and social services,93, 74511000-4, and    from 85000000-9 to 85323000-9 (except 85321000-5 and 85322000-2)  ,
26,Recreational, cultural and sporting services,96,from 74875000-3 to 74875200-5, and from 92000000-1 to 92622000-7 (except 92230000-2),
27,Other services,,,

 1   Bulgaria   ,Europe Agreement,S.I. 1994/758 .,
 2   Iceland   ,European Economic Area Agreement,European Economic Area Act 1993 , section 1.,
 3   Liechtenstein   ,European Economic Area Agreement,European Economic Area Act 1993, section 1.,
 4   Norway   ,European Economic Area Agreement,European Economic Area Act 1993, section 1.,
 5   Romania   ,Europe Agreement,S.I. 1994/760 .,
Chapter 25:,Salt; sulphur; earths and stone, plastering materials, lime and cement,
Chapter 26:,Metallic ores, slag and ash,
Chapter 27:, Mineral fuels, mineral oils and products of their distillation, bituminous substances; mineral waxes    except:    ex 27.10: special engine fuels  ,
Chapter 28:, Inorganic chemicals, organic and inorganic compounds of precious metals, of rare-earth metals, of radioactive elements and of isotopes    except:    ex 28.09: explosives    ex 28.13: explosives    ex 28.14: tear gas    ex 28.28: explosives    ex 28.32: explosives    ex 28.39: explosives    ex 28.50: toxic products    ex 28.51: toxic products    ex 28.54: explosives  ,
Chapter 29:, Organic chemicals    except:    ex 29.03: explosives    ex 29.04: explosives    ex 29.07: explosives    ex 29.08: explosives    ex 29.11: explosives    ex 29.12: explosives    ex 29.13: toxic products    ex 29.14: toxic products    ex 29.15: toxic products    ex 29.21: toxic products    ex 29.22: toxic products    ex 29.23: toxic products    ex 29.26: explosives    ex 29.27: toxic products    ex 29.29: explosives  ,
Chapter 30:,Pharmaceutical products,
Chapter 31:,Fertilisers,
Chapter 32:,Tanning and dyeing extracts, tannings and their derivatives, dyes, colours, paints and varnishes, putty, fillers and stoppings, inks,
Chapter 33:,Essential oils and resinoids, parfumery, cosmetic or toilet preparations,
Chapter 34:,Soap, organic surface-active agents, washing preparations, lubricating preparations, artificial waxes, prepared waxes, polishing and scouring preparations, candles and similar articles, modelling pastes and ‘dental waxes’,
Chapter 35:,Albuminoidal substances, glues, enzymes,
Chapter 37:,Photographic and cinematographic goods,
Chapter 38:, Miscellaneous chemical products,    except:    ex 38.19: toxic products  ,
Chapter 39:, Artificial resins and plastic materials, celluloses esters and ethers, articles thereof,    except:    ex 39.03 explosives  ,
Chapter 40:, Rubber, synthetic rubber, factice, and articles thereof,    except:    ex 40.11: bullet-proof tyres  ,
Chapter 41:,Raw hides and skins (other than furskins) and leather,
Chapter 42:,Articles of leather, saddlery and harness, travel goods, handbags and similar containers, articles of animal gut (other than silkworm gut),
Chapter 43:,Furskins and artificial fur, manufactures thereof,
Chapter 44:,Wood and articles of wood, wood charcoal,
Chapter 45:,Cork and articles of cork,
Chapter 46:,Manufactures of straw of esparto and of other plaiting materials, basketware and wickerwork,
Chapter 47:,Paper-making material,
Chapter 48:,Paper and paperboard, articles of paper pulp, of paper or of paperboard,
Chapter 49:,Printed books, newspapers, pictures and other products of the printing industry, manuscripts, type-scripts and plans,
Chapter 65:,Headgear and parts thereof,
Chapter 66:,Umbrellas, sunshades, walking-sticks, whips, riding-crops and parts thereof,
Chapter 67:,Prepared feathers and down and articles made of feathers or of down, artificial flowers, articles of human hair,
Chapter 68:,Articles of stone, of plaster, of cement, of asbestos, of mica and of similar materials,
Chapter 69,Ceramic products,
Chapter 70:,Glass and glassware,
Chapter 71: Pearls, precious and semi-precious stones, precious metals, rolled precious metals, and articles thereof:,imitation jewellery,
Chapter 73:,Iron and steel and articles thereof,
Chapter 74:,Copper and articles thereof,
Chapter 75:,Nickel and articles thereof,
Chapter 76:,Aluminium and articles thereof,
Chapter 77:,Magnesium and beryllium and articles thereof,
Chapter 78:,Lead and articles thereof,
Chapter 79:,Zinc and articles thereof,
Chapter 80:,Tin and articles thereof,
Chapter 81:,Other base metals employed in metallurgy and articles thereof,
Chapter 82:, Tools, implements, cutlery, spoons and forks, of base metal, parts thereof,    except:    ex 82.05: tools    ex 82.07: tools, parts  ,
Chapter 83:,Miscellaneous articles of base metal,
Chapter 84:, Boilers, machinery and mechanical appliances, parts thereof,    except:    ex 84.06: engines    ex 84.08: other engines    ex 84.45: machinery    ex 84.53: automatic data-processing machines    ex 84.55 parts of machines under heading No 84.53    ex 84.59: nuclear reactors  ,
Chapter 85:, Electrical machinery and equipment, parts thereof,    except:    ex: 85.13: telecommunication equipment    ex: 85.15: transmission apparatus  ,
Chapter 86:, Railway and tramway locomotives, rolling-stock and parts thereof, railway and tramway tracks fixtures and fittings, traffic signalling equipment of all kinds (not electrically powered),    except:    ex 86.02: armoured locomotives, electric    ex 86.03: other armoured locomotives    ex 86.05: armoured wagons    ex 86.06 repair wagons    ex 86.07 wagons  ,
Chapter 87:, Vehicles, other than railway or tramway rolling-stock, and parts thereof,    except:    ex 87.08: tanks and other armoured vehicles    ex 87.01: tractors    ex 87.02: military vehicles    ex 87.03: breakdown lorries    ex 87.09: motorcycles    ex 87.14: trailers  ,
Chapter 89:, Ships, boats and floating structures,    except:    ex 89.01A: warships  ,
Chapter 90:, Optical, photographic, cinematographic, measuring, checking, precision, medical and surgical instruments and apparatus, parts thereof,    except:    ex 90.05: binoculars    ex 90.13: miscellaneous instruments, lasers    ex 90.14: telemeters    ex 90.28: electrical and electronic measuring instruments    ex 90.11: microscopes    ex 90.17: medical instruments    ex 90.18: mechano-therapy appliances    ex 90.19: orthopaedic appliances    ex 90.20: X-ray apparatus  ,
Chapter 91:,Manufacture of watches and clocks,
Chapter 92:,Musical instruments, sound recorders or reproducers, television image and sound recorders or reproducers, parts and accessories of such articles,
Chapter 94:, Furniture and parts thereof, bedding, mattresses, mattress supports, cushions and similar stuffed furnishings,    except:    ex 94.01A: aircraft seats  ,
Chapter 95:,Articles and manufactures of carving or moulding material,
Chapter 96:,Brooms, brushes, powder-puffs and sieves,
Chapter 98:,Miscellaneous manufactured articles,


Public Works Contracts Regulations 1991,S.I. 1991/2680,The whole Regulations.,
Public Services Contracts Regulations 1993,S.I. 1993/3228,The whole Regulations.,
Public Supply Contracts Regulations 1995,S.I. 1995/201,The whole Regulations.,
Local Government (Translation Amendments)(Scotland) Order 1996,S.I. 1996/974,Paragraphs 9 and 11 of Schedule 1.,
Secretary of State for Culture, Media and Sport Order 1997,S.I. 1997/1744,Paragraph 5 of the Schedule.,
Competition Act 1998 (Competition Commission) Transitional, Consequential and Supplemental Provisions Order 1999,S.I. 1999/506,Article 35.,
Scotland Act 1998 (Consequential Modifications)( No. 1) Order 1999,S.I. 1999/1042,Paragraphs 20, 21 and 22 of Schedule 1 and paragraph 13 of Schedule 2.,
Scotland Act 1998 (Consequential Modifications)( No. 2) Order 1999,S.I. 1999/1820,Paragraphs 148, 153 and 156 of Schedule 2.,
Public Contracts (Works, Services and Supply)(Amendment) Regulations 2000,S.I. 2000/2009,The whole Regulations.,
Postal Services Act 2000 (Consequential Modifications No. 1) Order 2001,S.I. 2001/1149,Paragraphs 100 and 106 of Schedule 1.,
Nursing and Midwifery Order 2001 (Consequential Amendments) Order 2002,S.I. 2002/881,Paragraph 11 of the Schedule.,
Public Contracts (Works, Services and Supply) and Utilities Contracts (Amendment) Regulations 2003,S.I. 2003/46,The whole Regulations.,
Scottish Public Services Ombudsman Act 2002 (Consequential Modification of Instruments) Order 2003,S.S.I. 2003/242,Articles 2 and 4.,